BOLT ON 50HP! Our Sheet Metal Intake Manifolds are proven to make over 50 hp at the wheels on Mitsubishi applications. Our Street Manifold offers quick Turbo spool and huge top end power increases over the factory intake manifold.We feature CNC velocity stacks, CNC machined flanges, and all of our Intakes manifolds are hand made in-house to ensure top quality. Our Manifolds are made of Billet AL6061 Aluminum and super lightweight. Each manifold is tested for leaks and pinholes for optimum power gains. Comes with ports for all OEM Sensors. Fully Bolt on application. Capable of holding up to 45PSI.